16750552

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 41655600

約数和(自身を除く): 24905048

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 173, 182, 196, 247, 266, 346, 364, 392, 494, 532, 637, 692, 728, 931, 988, 1064, 1211, 1274, 1384, 1729, 1862, 1976, 2249, 2422, 2548, 3287, 3458, 3724, 4498, 4844, 5096, 6574, 6916, 7448, 8477, 8996, 9688, 12103, 13148, 13832, 15743, 16954, 17992, 23009, 24206, 26296, 31486, 33908, 42731, 46018, 48412, 62972, 67816, 85462, 92036, 96824, 110201, 125944, 161063, 170924, 184072, 220402, 299117, 322126, 341848, 440804, 598234, 644252, 881608, 1196468, 1288504, 2093819, 2392936, 4187638, 8375276, 16750552]

約数ペア:

[(1, 16750552), (2, 8375276), (4, 4187638), (7, 2392936), (8, 2093819), (13, 1288504), (14, 1196468), (19, 881608), (26, 644252), (28, 598234), (38, 440804), (49, 341848), (52, 322126), (56, 299117), (76, 220402), (91, 184072), (98, 170924), (104, 161063), (133, 125944), (152, 110201), (173, 96824), (182, 92036), (196, 85462), (247, 67816), (266, 62972), (346, 48412), (364, 46018), (392, 42731), (494, 33908), (532, 31486), (637, 26296), (692, 24206), (728, 23009), (931, 17992), (988, 16954), (1064, 15743), (1211, 13832), (1274, 13148), (1384, 12103), (1729, 9688), (1862, 8996), (1976, 8477), (2249, 7448), (2422, 6916), (2548, 6574), (3287, 5096), (3458, 4844), (3724, 4498)]